Key signature -. The flats and sharps at the beginning of each staff line indicating the key of music the piece is to be played. Klangfarbenmelodie -. The technique of altering the tone color of a single note or musical line by changing from one instrument to another in the middle of a note or line.
There are many diagnoses that do not have definitive tests used to determine them, or which can't be truly diagnosed until a patient has died (upon autopsy). In these cases, doctors must use combinations of symptoms, often vague symptoms, which can lead to a lack of diagnosis. The real medical problem may be highly unusual or not appropriate to the age of the patient. The doctor might not consider a diagnosis that is very rare, or very rare for that age of the patient.
Symptoms. Schizophrenia Symptoms. Schizophrenia is more than hallucinations and delusions. Find out what else to look out for. Cognitive Symptoms of Schizophrenia. These symptoms can be very stressful and interfere with the ability to lead a normal life. Learn more about these subtle signs.or some people, depression or bipolar disorder symptoms are also part of the mix. Click here to learn more. Brief Psychotic Disorder. Like the name says, symptoms are relatively brief but still quite severe. Learn more about the symptoms and treatment of brief psychotic disorder.